1426750128

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{643}}^1\times {\mathrm{811}}^1$

素因数の和:1487

約数の個数: 120

約数和(自身を含む): 4214799680

約数和(自身を除く): 2788049552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 643, 684, 811, 912, 1286, 1368, 1622, 1929, 2433, 2572, 2736, 3244, 3858, 4866, 5144, 5787, 6488, 7299, 7716, 9732, 10288, 11574, 12217, 12976, 14598, 15409, 15432, 19464, 23148, 24434, 29196, 30818, 30864, 36651, 38928, 46227, 46296, 48868, 58392, 61636, 73302, 92454, 92592, 97736, 109953, 116784, 123272, 138681, 146604, 184908, 195472, 219906, 246544, 277362, 293208, 369816, 439812, 521473, 554724, 586416, 739632, 879624, 1042946, 1109448, 1564419, 1759248, 2085892, 2218896, 3128838, 4171784, 4693257, 6257676, 8343568, 9386514, 9907987, 12515352, 18773028, 19815974, 25030704, 29723961, 37546056, 39631948, 59447922, 75092112, 79263896, 89171883, 118895844, 158527792, 178343766, 237791688, 356687532, 475583376, 713375064, 1426750128]

約数ペア:

[(1, 1426750128), (2, 713375064), (3, 475583376), (4, 356687532), (6, 237791688), (8, 178343766), (9, 158527792), (12, 118895844), (16, 89171883), (18, 79263896), (19, 75092112), (24, 59447922), (36, 39631948), (38, 37546056), (48, 29723961), (57, 25030704), (72, 19815974), (76, 18773028), (114, 12515352), (144, 9907987), (152, 9386514), (171, 8343568), (228, 6257676), (304, 4693257), (342, 4171784), (456, 3128838), (643, 2218896), (684, 2085892), (811, 1759248), (912, 1564419), (1286, 1109448), (1368, 1042946), (1622, 879624), (1929, 739632), (2433, 586416), (2572, 554724), (2736, 521473), (3244, 439812), (3858, 369816), (4866, 293208), (5144, 277362), (5787, 246544), (6488, 219906), (7299, 195472), (7716, 184908), (9732, 146604), (10288, 138681), (11574, 123272), (12217, 116784), (12976, 109953), (14598, 97736), (15409, 92592), (15432, 92454), (19464, 73302), (23148, 61636), (24434, 58392), (29196, 48868), (30818, 46296), (30864, 46227), (36651, 38928)]